Meike 85mm F1.4 AF STM Full Frame Auto Focus Telephoto Lens Fixed Prime Portrait Lenses for Sony E Mount Mirrorless Cameras A7SIII A9II A7RIV A7IV A7III A9 A7II A7RII etc

Compatible with Sony E mount full frame mirrorless cameras, such as A7SIII A9II A7RIV A7IV A7III A9 A7II A7RII, also works with APS-C frame cameras like A9 A9II A7C A6100 A6300 A64000 A6500 A6600 NEX 3 5T NEX 6 7. The classic 85mm portrait lens with a wide aperture of f/1.4, the lens can capture beautiful photos with smooth background blur effect, even in dark environment. 85mm lens is a AF STM(stepping motor) auto focus lens, helps to reduce camera shake and helps capture images with less noise. Uncompromising Optical Design: The use of 13 elements in 8 groups, 4 extra-low dispersion elements,2 high refractive index element and multi coating suppress chromatic aberration,flaring and ghosting effectively.. If you experience autofocus failure, you can upgrade the firmware online. Meike lenses use a Type-C interface, and the latest firmware is available for download from the Meike official website（Real-time updates）, only supported on Android devices, not Apple (Mac).